Technical terms in hindi for secondary schools mathematics 
/ Ministry of Education, GOI  
 - Delhi:   Ministry of Education, GOI   1955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scence 
<br/><br/><label>Subjects--Index Terms: </label>MAthematics  
<br/><br/><label>Universal Decimal Class. No.: </label>R 51(03)=914 1955